Pith Number

pith:SQCVF3LM

pith:2024:SQCVF3LMFBCFM2OYGNBDYVLIAR

not attested not anchored not stored refs pending

Dimension reduction in quantum sampling of stochastic processes

Chengran Yang, Marta Florido-Llin`as, Mile Gu, Thomas J. Elliott

arxiv:2404.10338 v1 · 2024-04-16 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQCVF3LMFBCFM2OYGNBDYVLIAR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Memory-minimal quantum generation of stochastic processes: spectral invariants of quantum hidden Markov models

Receipt and verification

First computed	2026-07-05T08:08:28.927556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

940552ed6c28445669d833423c556804637493ac0850dbcd433de9f9014c2033

Aliases

arxiv: 2404.10338 · arxiv_version: 2404.10338v1 · doi: 10.48550/arxiv.2404.10338 · pith_short_12: SQCVF3LMFBCF · pith_short_16: SQCVF3LMFBCFM2OY · pith_short_8: SQCVF3LM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SQCVF3LMFBCFM2OYGNBDYVLIAR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 940552ed6c28445669d833423c556804637493ac0850dbcd433de9f9014c2033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79576466aebd10a0d5885f5370846f901bdda298b40098a410ac87a2b4893df0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-16T07:22:05Z",
    "title_canon_sha256": "246d53fce54a92d889e3854786c41c8f45ece0f003dd7b3fcc288ba118d884ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.10338",
    "kind": "arxiv",
    "version": 1
  }
}